/* ================================================================
   IEP Gallery - Public CSS
   Proporcion recomendada: 1400 x 500 px (igual que slider y banner)
   Blue Ark Solutions 2025
   ================================================================ */

:root {
    --iep-gallery-pad-v:  48px;
    --iep-gallery-pad-h:  40px;
    --iep-gallery-gap:    20px;
    --iep-gallery-aspect: calc(500 / 1400 * 100%);
    --iep-gallery-label-font:      var(--iep-font-sans, 'DM Sans', system-ui, sans-serif);
    --iep-gallery-label-size:      12px;
    --iep-gallery-label-weight:    500;
    --iep-gallery-label-transform: uppercase;
    --iep-gallery-label-color:     #1B212B;
    --iep-gallery-label-spacing:   .07em;
}

.iep-gallery-wrap {
    padding: var(--iep-gallery-pad-v) var(--iep-gallery-pad-h);
    max-width: 1280px;
    margin: 0 auto;
    box-sizing: border-box;
}

/* Featured row (2 cols) */
.iep-gallery-featured {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--iep-gallery-gap);
    margin-bottom: var(--iep-gallery-gap);
}

/* Rest grid (4 cols) */
.iep-gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--iep-gallery-gap);
}

/* Card */
.iep-gallery-card {
    display: block;
    text-decoration: none;
    color: inherit;
}

/* Image wrap — proporcion 1400x500 */
.iep-gallery-img-wrap {
    position: relative;
    width: 100%;
    padding-top: var(--iep-gallery-aspect);
    overflow: hidden;
    background: #f0f0f0;
}
.iep-gallery-img-wrap img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    transition: transform .35s ease;
}
.iep-gallery-card:hover .iep-gallery-img-wrap img {
    transform: scale(1.04);
}

/* Overlay negro sobre imagen */
.iep-gallery-img-wrap .iep-cat-overlay {
    position: absolute !important;
    bottom: 0 !important;
    left: 0 !important;
    z-index: 10 !important;
    background: rgba(0,0,0,0.82) !important;
    color: #fff !important;
    font-family: var(--iep-font-sans, 'DM Sans', system-ui, sans-serif);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .1em;
    text-transform: uppercase;
    padding: 8px 14px;
    line-height: 1;
    pointer-events: none;
    display: block !important;
    opacity: 1 !important;
}

/* Label debajo de imagen */
.iep-gallery-label {
    display: block;
    margin-top: 10px;
    font-family: var(--iep-gallery-label-font);
    font-size:   var(--iep-gallery-label-size);
    font-weight: var(--iep-gallery-label-weight);
    text-transform: var(--iep-gallery-label-transform);
    letter-spacing: var(--iep-gallery-label-spacing);
    color: var(--iep-gallery-label-color);
    text-align: center;
}

/* Tablet */
@media (max-width: 1024px) {
    .iep-gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .iep-gallery-wrap { --iep-gallery-pad-h: 24px; }
}

/* Mobile */
@media (max-width: 640px) {
    .iep-gallery-featured { grid-template-columns: 1fr; }
    .iep-gallery-grid     { grid-template-columns: repeat(2, 1fr); }
    .iep-gallery-wrap {
        --iep-gallery-pad-v: 28px;
        --iep-gallery-pad-h: 16px;
        --iep-gallery-gap:   12px;
    }
}

/* Movil: ocultar overlay negro, solo mostrar titulo debajo */
@media (max-width: 640px) {
    .iep-gallery-img-wrap .iep-cat-overlay {
        display: none !important;
    }
    .iep-gallery-label {
        display: block !important;
    }
}